#define  _CRT_SECURE_NO_WARNINGS
#include<stdio.h>
int main()
{
	
	
		for (int a = 1; a <= 9;a++)
		{
			for (int b = 1; b <= a;b++)
			{
				printf("%d*%d=%d", a, b,a * b);
			}

			
			printf("\n");
	    }








return 0;
}